reef-essential®-signature-series™-manganese Bioactive Color Intensifiers Bio-Active Carbon is available in

Bio-Active Carbon is available in three different sizes

2 in a day

mess-free feeding and enhanced nutrient absorption

fish can slowly be added

reef-essential®-signature-series™-manganese Bioactive Color Intensifiers Bio-Active Carbon is available inReef Essential Signature Series Manganese is designed to provide ultra pure Manganese for Reef Aquariums. Manganese is an essential element required for coral health, vitality & improves color. Manganese helps to improve growth due to being a key constituent in the formation of chlorophyll found in zooxanthellae. Manganese also aids in the growth of macro algae, helping to naturally reduce unwanted nutrients in the aquarium while also providing